Alte Meister : : Old Master Paintings.

MLA

Hübner, H. Alte Meister : Old Master Paintings. W¨rrzburg: Kunsthandel Heide Hübner, 1993.

APA

Hübner, H. (1993). Alte Meister : Old Master Paintings. W¨rrzburg: Kunsthandel Heide Hübner.

Chicago

Hübner, H. Alte Meister: Old Master Paintings. W¨rrzburg: Kunsthandel Heide Hübner, 1993.